Because water is used to move objects(in blood) and because water dilutes many chemical properties.
Water facilitates a number of critical body functions, from lubricating joints to carrying away cellular waste. Physical activity speeds fluid loss via perspiration. Athletes who do not drink enough water can easily become dehydrated, which can impair physical and mental functioning.
10%
High Specific Heat.
We are approximately 98% water !
96%
92%
60% of a dog weight is water.
Like us there bodies are made up of a high percentage of water, so they are part of that system. we can go pretty deep ourselves
Water As blood is made from water and blood cells.
72% in adults
83%
The amount of water on the earth is 70% exact.
it is made of matter all living organisms have atoms